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authorPietro Albini <pietro@pietroalbini.org>2018-12-19 11:47:16 +0100
committerGitHub <noreply@github.com>2018-12-19 11:47:16 +0100
commit4bd8f2bb74329fbdaca684fe163c8e840591d4af (patch)
tree183819e567d3d79e1385d8ee131e04ecb51296d8 /src/libstd/sys/unix/stack_overflow.rs
parent5b41887e0e3a6b380bc5ec8fefe16b2ad8a0c9af (diff)
parent0b00dbedce3100b3c6504630896725035c12b1a7 (diff)
downloadrust-4bd8f2bb74329fbdaca684fe163c8e840591d4af.tar.gz
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Rollup merge of #56913 - tirr-c:uefi-stack-probes, r=alexcrichton
Enable stack probes for UEFI images

When building UEFI images, we don't link to any CRT libraries so we need to provide a stack probe. Without `__rust_probestack`, the linker looks for `__chkstk` and fails to link if there is a function with large local variables.

r? @alexcrichton
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